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Cheap flights from Philadelphia to Lucknow from ₹ 371,884

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LKO
14 Mar — 21 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Philadelphia to Lucknow

Enter your travel dates to find the best prices.

Cheapest flights from Philadelphia to Lucknow
Explore the most affordable flight options available from Philadelphia to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2026.

Tue 31/319:40
PHL
-
LKO
2 stops33h 20m
British Airways
Sun 3/512:55
LKO
-
PHL
2 stops56h 40m
British Airways
Deal found 9/2₹ 371,884
Sun 29/319:40
PHL
-
LKO
2 stops33h 20m
British Airways
Sun 3/515:10
LKO
-
PHL
2 stops57h 45m
British Airways
Deal found 9/2₹ 417,180
Wed 1/422:10
PHL
-
LKO
2 stops30h 50m
British Airways
Mon 4/505:40
LKO
-
PHL
2 stops43h 15m
British Airways
Deal found 9/2₹ 462,477
Sat 28/322:10
PHL
-
LKO
2 stops47h 05m
British Airways
Tue 5/515:10
LKO
-
PHL
2 stops59h 00m
British Airways
Deal found 9/2₹ 485,125
Mon 30/319:40
PHL
-
LKO
2 stops51h 35m
British Airways
Fri 3/412:55
LKO
-
PHL
2 stops56h 40m
British Airways
Deal found 9/2₹ 544,192
Sat 28/322:10
PHL
-
LKO
2 stops47h 05m
British Airways
Sat 2/512:55
LKO
-
PHL
2 stops61h 15m
British Airways
Deal found 9/2₹ 553,070
Sun 29/319:40
PHL
-
LKO
2 stops33h 20m
British Airways
Fri 1/505:40
LKO
-
PHL
2 stops43h 15m
British Airways
Deal found 9/2₹ 575,718
Sat 28/322:10
PHL
-
LKO
2 stops47h 05m
British Airways
Thu 30/405:40
LKO
-
PHL
2 stops43h 15m
British Airways
Deal found 9/2₹ 643,663

Find flight deals from Philadelphia to Lucknow

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Lucknow (LKO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 February 2026.

Round-trip from

₹ 371,884
British Airways
  • British Airways
  • 3/4-5/5
  • 4 total stops
  • 92h 05m total
  • Philadelphia to Lucknow
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Philadelphia to Lucknow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 12 February 2026.
Use the filters below to find and compare flights from Philadelphia to Lucknow that are best for you.

Fly from

Philadelphia

Fly to

Lucknow

Route

Depart

Return

Price

PhiladelphiaLucknow

PHL - LKO

PHLLKO

Philadelphia

Tue 31/3

22:10-14:30

2 stops30h 50m

Lucknow Amausi

Mon 4/5

05:40-12:05

2 stops39h 55m

₹ 371,884

PhiladelphiaLucknow

PHL - LKO

PHLLKO

Philadelphia

Tue 31/3

19:40-14:30

2 stops33h 20m

Lucknow Amausi

Sun 3/5

12:55-12:05

2 stops56h 40m

₹ 371,884

PhiladelphiaLucknow

PHL - LKO

PHLLKO

Philadelphia

Fri 3/4

22:10-14:30

2 stops30h 50m

Lucknow Amausi

Sun 3/5

12:55-12:05

2 stops56h 40m

₹ 371,884

PhiladelphiaLucknow

PHL - LKO

PHLLKO

Philadelphia

Sun 29/3

22:10-14:30

2 stops30h 50m

Lucknow Amausi

Mon 4/5

15:10-12:05

2 stops54h 25m

₹ 417,180

PhiladelphiaLucknow

PHL - LKO

PHLLKO

Philadelphia

Sun 29/3

19:40-14:30

2 stops33h 20m

Lucknow Amausi

Tue 5/5

15:10-16:40

2 stops59h 00m

₹ 417,180

PhiladelphiaLucknow

PHL - LKO

PHLLKO

Philadelphia

Fri 3/4

22:10-06:45

2 stops47h 05m

Lucknow Amausi

Sat 2/5

12:55-16:40

2 stops61h 15m

₹ 462,477

PhiladelphiaLucknow

PHL - LKO

PHLLKO

Philadelphia

Wed 1/4

22:10-14:30

2 stops30h 50m

Lucknow Amausi

Mon 4/5

05:40-15:25

2 stops43h 15m

₹ 462,477

PhiladelphiaLucknow

PHL - LKO

PHLLKO

Philadelphia

Thu 2/4

22:10-14:30

2 stops30h 50m

Lucknow Amausi

Tue 5/5

05:40-16:40

2 stops44h 30m

₹ 462,477

PhiladelphiaLucknow

PHL - LKO

PHLLKO

Philadelphia

Fri 3/4

22:10-06:45

2 stops47h 05m

Lucknow Amausi

Wed 29/4

05:40-16:40

2 stops44h 30m

₹ 462,477

PhiladelphiaLucknow

PHL - LKO

PHLLKO

Philadelphia

Thu 2/4

19:40-14:30

2 stops33h 20m

Lucknow Amausi

Sun 3/5

15:10-12:05

2 stops54h 25m

₹ 462,477

Flights are sorted by cheapest return flights first.

Deals found on 9/2

Showing 1-10 of 12 results
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Best time to book a flight from Philadelphia to Lucknow

Have a flexible travel schedule? Discover the best time to fly to Lucknow from Philadelphia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Lucknow

What is the cheapest month to book a flight from Philadelphia to Lucknow?

Currently, October is the cheapest month in which you can book a flight from Philadelphia to Lucknow (average of ₹ 56,621). Flying from Philadelphia to Lucknow in December is currently the most expensive (average of ₹ 110,614). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Lucknow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Philadelphia to Lucknow?

    There are many flights that can get you from Philadelphia to Lucknow in 30h 50m. Fly via British Airways to get the fastest option. Airlines will cover a distance of 12196 km.

  • Can I find deals for flights from Philadelphia to Lucknow that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Lucknow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Lucknow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Lucknow.

  • Can I find deals for business class flights from Philadelphia to Lucknow?

    Yes. Cheapflights offers flight deals from Philadelphia to Lucknow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Lucknow?

    Currently, October is the cheapest month in which you can book a flight from Philadelphia to Lucknow (average of ₹ 56,621). Flying from Philadelphia to Lucknow in December is currently the most expensive (average of ₹ 110,614). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Cheapflights makes it easy to find Philadelphia to Lucknow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Lucknow?

Millions of users choose and trust Cheapflights to book the best flight deals from Philadelphia to Lucknow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Philadelphia to Lucknow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Philadelphia to Lucknow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Philadelphia to Lucknow become cheaper?

Yes! Start tracking prices for Philadelphia to Lucknow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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